const formatTime = timespan => {
  var dateTime = new Date(timespan);
  var year = dateTime.getFullYear();
  var month = dateTime.getMonth() + 1;
  var day = dateTime.getDate();
  var hour = dateTime.getHours();
  var minute = dateTime.getMinutes();
  if(minute<10){
    minute = '0'+minute;
  }
  var second = dateTime.getSeconds();
  var now = new Date();
  var now_new = Date.parse(now);  //typescript转换写法
  var milliseconds = 0;
  var timeSpanStr;
  milliseconds = now_new - timespan;
  if (milliseconds <= 1000 * 60 * 1) {
    timeSpanStr = '刚刚';
  }
  else if (1000 * 60 * 1 < milliseconds && milliseconds <= 1000 * 60 * 60) {
    timeSpanStr = Math.round((milliseconds / (1000 * 60))) + '分钟前';
  }
  else if (1000 * 60 * 60 * 1 < milliseconds && milliseconds <= 1000 * 60 * 60 * 24) {
    timeSpanStr = Math.round(milliseconds / (1000 * 60 * 60)) + '小时前';
  }
  else if (1000 * 60 * 60 * 24 < milliseconds && milliseconds <= 1000 * 60 * 60 * 24 * 15) {
    timeSpanStr = Math.round(milliseconds / (1000 * 60 * 60 * 24)) + '天前';
  }
  else if (milliseconds > 1000 * 60 * 60 * 24 * 15 && year == now.getFullYear()) {
    timeSpanStr = month + '-' + day + ' ' + hour + ':' + minute;
  } else {
    timeSpanStr = year + '-' + month + '-' + day + ' ' + hour + ':' + minute;
  }
  return timeSpanStr;
}

function showtoast(e, iconstatus) {
  wx: wx.showToast({
    title: e,
    icon: iconstatus,
    duration: 1500,
  })
}


module.exports = {
  formatTime: formatTime,
  showtoast: showtoast
}